Let i = -280 - -282. Let q(t) = t**3 - 4*t**2 - 4*t - 5. Let n be q(5). Solve 8 = i*u - n for u.

Let w© = -c**2 - 5*c - 4. Let o be w(-4). Suppose -5*l - 2*v + 35 = v, l - 5*v = -21. Solve 0 = -o*t + l*t + 20 for t.

-5

Let b(h) = h3 + h2. Let x(o) = o**2 + 3*o. Let n be x(-3). Let p be b(n). Solve k + p*k = 4 for k.

4

Let z = 3 + -1. Let p(u) = -u2 + 2*uz - 2*u2 + 2*u + 2*u2. Let x be p(-2). Solve -6 = -2*g - x*g for g.

3

Let l be ((-12)/10)/(3/(-10)). Suppose -2*y - 6 = -l*y. Suppose 2*m - m - 3 = 0. Solve -2*g + m = -y*g for g.

-3

Let y = 1 + 3. Suppose -3*k - 1 = -3*n + 8, -4*k - y = 0. Solve -4 = n*c - 2 for c.

-1

Let f(d) be the second derivative of ¹⁄₆*d3 + ⁷⁄₁₂*d4 + 0 + ⁹⁄₂*d2 + ¹⁄₂₀*d5 - d. Let b be f(-7). Solve 0*u + 2 = -b*u for u.

-1

Suppose t - 5*o + 12 + 1 = 0, 3*t = 5*o - 9. Solve -2*p - t - 2 = 0 for p.

-2

Let q be (-3)/2*⁴⁄₆. Let w = 4 - q. Suppose -2*n = -w*a + 5, -2 = -5*a + 3. Solve n*p + 5 = 5*p for p.

1

Let q = -8 - 0. Let i = -5 - q. Let z be (-44)/(-12) + ²⁄₆. Solve -i*r + z*r = -1 for r.

-1

Let b(y) = -y3 - 7*y2 - 7*y - 1. Let f be b(-6). Solve n + 16 = f*n for n.

4